Nikon Fisheye AF Nikkor 16mm f/2.8D Autofocus Lens

Combines the special effects advantages of 180° coverage with Nikon's advanced D-type autofocus lens technology. Bright f/2.8 aperture for photographing in dim light or with fast shutter speeds. Full-aperture viewing and metering. Four 39mm filters bayonet onto the back of the lens. High-contrast images even at full aperture. Exceptionally lightweight for a fisheye lens. Built-in lens hood.

Full-frame fisheye images with a picture angle of 180 degrees(diagonal)

Close-Range Correction (CRC) system provides high performance at both near and far focusing distances